CVE Vulnerability

CVE-2018-1107

It was discovered that the is-my-json-valid JavaScript library used an inefficient regular expression to validate JSON fields defined to have email format. A specially crafted JSON file could cause it to consume an excessive amount of CPU time when validated.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.3 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=1546357 Issue Tracking Patch
https://snyk.io/vuln/npm:is-my-json-valid:20180214 Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:is-my-json-valid_project:is-my-json-valid:*:*:*:*:*:node.js:*:*
cpe:2.3:a:is-my-json-valid_project:is-my-json-valid:*:*:*:*:*:node.js:*:*
Information

Published : 2021-03-30 02:15

Updated : 2021-04-02 03:16

NVD link : CVE-2018-1107

Mitre link : CVE-2018-1107

Products Affected
No products.
CWE
CWE-400